Factory-Direct THYLOCELL® HB-15KH Hydroxyethyl Cellulose HEC Thickener for Global Industrial Applications

THYLOCELL® HB-15KH is a non-ionic, water-soluble hydroxyethyl cellulose (HEC) developed by Henan Botai Chemical.

It is a free-flowing white powder with excellent biostability and high substitution degree, designed to provide exceptional thickening, emulsification, stabilization, and water retention in various formulations.

HB-15KH dissolves easily in both cold and hot water, forming transparent and stable solutions.

It serves as an effective thickener, stabilizer, binder, dispersant, and protective colloid in industries including paints, coatings, construction mortars, oil drilling, cosmetics, agriculture, paper, and textiles

Key Benefits:

High Thickening Efficiency – Achieves desired viscosity at low dosage.

Excellent Rheology Control – Provides smooth, consistent flow behavior.

Outstanding Water Retention – Improves workability and open time in cement systems.

Superior Biostability – Prevents microbial degradation for long-term storage stability.

Wide Compatibility – Soluble in both hot and cold water; suitable for neutral or alkaline systems.

Versatile Functionality – Performs as thickener, stabilizer, and film enhancer across industries.

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Product Advantages

  • High Thickening Efficiency: Achieves desired viscosity at low dosage.
  • Excellent Rheology Control: Provides smooth, consistent flow behavior.
  • Outstanding Water Retention: Improves workability and open time in cement systems.
  • Superior Biostability: Prevents microbial degradation for long-term storage stability.
  • Wide Compatibility: Soluble in both hot and cold water; suitable for neutral or alkaline systems.
  • Versatile Functionality: Performs as thickener, stabilizer, and film enhancer across industries.

Technical Specification

Chemical Basis:Hydroxyethyl Cellulose Ether
Appearance:White or off-white Powder
Biostability:Yes
Solubility:Soluble in water
Viscosity:700-1500
pH:5.0-8.5
Ash:Max.6.0%
Particle size(through 80mesh):Min.90.0%
Moisture content:Max. 6.0%
Bulk density:350-580g/l
*1 % solution; on wet basis; Brookfield LVD, 63#30 rpm , 25 °C
These figures are only intended as a guide and should not be used in preparing specifications.

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Product Applications

THYLOCELL® HB-15 is engineered for high performance in a wide range of industries:

Recommended Dosage:

Recommended dosage varies by application:

  • Paints / Coatings: 0.3–1.0%
  • Mortars / Adhesives: 0.2–0.5%
  • Oilfield Fluids: 0.5–1.5%
  • Personal Care / Detergents: 0.2–0.6%

Testing is recommended to determine the optimal dosage based on formulation design and viscosity target.

Need custom formulations or comparative testing?

Contact BOTAI’s technical team for customized formulation support and performance consultation.

 Contact Botai R&D Team

Packaging & Delivery

  • Standard packaging: 25 kg net paper bags or on cIients’ requirement
  • Custom Packaging: OEM / private label options available upon request
  • Minimum Order Quantity (MOQ): 3 metric tons.
  • Lead Time: 7–15 days after order confirmation
  • Trade Terms: FOB / CIF / DDP under Incoterms® 2020

Storage and Shelf life

  • Store in a cool, dry, ventilated place—avoid direct sunlight.
  • Keep away from heat and moisture.
  • Shelf Life: 2 years from delivery

Safety & Compliance

THYLOCELL® HB-15KH is safe, non-toxic, and environmentally friendly.
It complies with ISO 9001 and EU REACH standards.
For detailed handling information, refer to the MSDS.

About Henan Botai Chemical Building Materials Co., Ltd.

Established in 2004, Botai Chemical is a certified manufacturer specializing in Redispersible Polymer Powder, Cellulose Ethers (HPMC/HEMC/HEC), Calcium Formate, and Superplasticizers (SMF/PCE). Our products are widely used in dry-mix mortars, paints, oil drilling, feed, and detergent applications.

As a member of China’s Building Materials and Ceramic Industry Associations, Botai is actively involved in R&D and innovation for tile adhesive and repair materials. We operate two advanced R&D centers and hold over 25 patents and 20 registered trademarks.

With ISO 9001, EU REACH, HALAL, and FAMI-QS certifications, Botai ensures consistent quality and sustainable manufacturing. Our annual capacity exceeds 100,000 tons across VINNATE®, VAMCELL®, BOMCELL®, THYLOCELL®, FORCA®, and DEMACSA® product lines.

Our Certificate

Customer Case

Why Choose Us?

Factory established in 2004, backed by 20+ years of manufacturing expertise and over 60,000 m² of modern production facilities

Trusted by customers in 100+ countries and regions, with stable export supply and responsive service

One of China’s leading manufacturers of construction chemical additives, with a total annual capacity exceeding 100,000 tons

Two advanced R&D centers with full in-house laboratories and patented formulation capabilities

Certified quality and production systems: ISO 9001, EU REACH, HALAL, FAMI-QS

25+ patented technologies and 20+ registered trademarks, including VINNATE®, VAMCELL®, BOMCELL®, THYLOCELL® and more

Dedicated QC management and global technical support teams ensuring fast response and reliable service

Strong supply stability with long-term raw material partnerships and automated production lines, ensuring consistent quality and on-time delivery

FAQ

What makes HB-15KH different from other HEC grades??

It offers higher substitution degree, better biostability, and smoother viscosity control.

Can HB-15KH be used in both coatings and mortars?

Yes, it performs well in latex paints, cementitious mortars, and gypsum systems.

Is HB-15KH compatible with polymer emulsions?

Yes, it is fully compatible with PVA, acrylic, and styrene-acrylic emulsions.

Does it dissolve quickly?

Yes, it dissolves easily in both hot and cold water without forming lumps.

What is the recommended dosage range?

0.3–1.0%, depending on the target viscosity and formulation design.

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